Dual Channel ISM Remote Switch

The NoWyr Radio Control switch can be used in many application where a power is available to a system that requires remote operation and it is impractical, inconvenient or prohibitively expensive to allow direct connection by hard wiring. The signals are bi-directional therefore it is possible to use the system where it is essential to have positive confirmation that the switching has actually occurred.

Examples

1. Machines where cabling could obstruct operation. 2. Control within building where cabling can cause damage to decorations, is difficult or labour intensive.
3. Between buildings where wiring may have to cross third party property. 4. Highway equipment there interconnection would involve expensive excavation or cabling vunerable to damage.
5. Locations where cable installation may cause undue inconvenience.
6. Security equipment where cable could be susceptible to tampering.
7. Remote sensing equipment.
8. Portable equipment comprised of multiple components, where interconnecting cable can be unsightly and cause health and safety issues. (e.g. temporary traffic signals) .

The NoWyr dual channel RF switch allows remote control switching at distances of over 1Km (line of site),with the facility for confirmation of switching, and limitless range if additional units are used as repeaters.
The unit is designed for Industrial applications therefore employs a high quality radio telemetry techniques in order that communication will be tolerant to ‘real world’ environmental conditions.
Each unit has 2 communication channels that can be individually configured as either a transmitter or receiver. This facility makes it possible to control 2 devices, or alternatively control a single device, with the ability to send provide positive feedback to confirm switching has taken place.
Each unit has a unique address so that only ‘paired’ units will communicate without the possibility of false triggering from other units operating in range.

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